Fix needless spinning in `_PyMutex_LockTimed` with zero timeout (gh-135872)
The free threading build could spin unnecessarily on `_Py_yield()` if the initial compare and swap failed.
J
Joseph Tibbertsma committed
cbfaf41caf135b8598a560854cd59e992a2ccfed
Parent: a88b49c
Committed by GitHub <[email protected]>
on 6/25/2025, 4:41:36 PM